EP3201214A4 - Ecotin variants - Google Patents

Ecotin variants Download PDF

Info

Publication number
EP3201214A4
EP3201214A4 EP15847167.2A EP15847167A EP3201214A4 EP 3201214 A4 EP3201214 A4 EP 3201214A4 EP 15847167 A EP15847167 A EP 15847167A EP 3201214 A4 EP3201214 A4 EP 3201214A4
Authority
EP
European Patent Office
Prior art keywords
ecotin variants
ecotin
variants
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP15847167.2A
Other languages
German (de)
French (fr)
Other versions
EP3201214A1 (en
Inventor
Fang Fang
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ansun Biopharma Inc
Original Assignee
Ansun Biopharma Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ansun Biopharma Inc filed Critical Ansun Biopharma Inc
Publication of EP3201214A1 publication Critical patent/EP3201214A1/en
Publication of EP3201214A4 publication Critical patent/EP3201214A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/81—Protease inhibitors
    • C07K14/8107—Endopeptidase (E.C. 3.4.21-99) inhibitors
    • C07K14/811—Serine protease (E.C. 3.4.21) inhibitors
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/81—Protease inhibitors
    • C07K14/8107—Endopeptidase (E.C. 3.4.21-99) inhibitors
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K38/00—Medicinal preparations containing peptides
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
EP15847167.2A 2014-10-01 2015-10-01 Ecotin variants Withdrawn EP3201214A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201462058639P 2014-10-01 2014-10-01
PCT/US2015/053610 WO2016054452A1 (en) 2014-10-01 2015-10-01 Ecotin variants

Publications (2)

Publication Number Publication Date
EP3201214A1 EP3201214A1 (en) 2017-08-09
EP3201214A4 true EP3201214A4 (en) 2018-04-04

Family

ID=55631568

Family Applications (1)

Application Number Title Priority Date Filing Date
EP15847167.2A Withdrawn EP3201214A4 (en) 2014-10-01 2015-10-01 Ecotin variants

Country Status (4)

Country Link
US (1) US20170260251A1 (en)
EP (1) EP3201214A4 (en)
CN (1) CN107135653A (en)
WO (1) WO2016054452A1 (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014081884A1 (en) * 2012-11-20 2014-05-30 Pronutria, Inc. Engineered secreted proteins and methods

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0719334A1 (en) * 1993-09-14 1996-07-03 Genentech, Inc. Pharmaceutical compositions containing ecotin and homologs thereof
AU4643300A (en) * 1999-04-12 2000-11-14 Regents Of The University Of California, The Engineering ecotin-variant modulators of serine proteases
US20030083244A1 (en) * 2000-04-26 2003-05-01 Vernet Corine A.M. Novel proteins and nucleic acids encoding same
ATE534734T1 (en) * 2004-04-12 2011-12-15 Catalyst Biosciences Inc CLEAVAGE OF VEGF AND VEGF RECEPTORS BY WILD-TYPE AND MUTANT MT-SP1
US20090286283A1 (en) * 2008-05-16 2009-11-19 Samsung Electronics Co., Ltd. Method and affinity column for purifying proteins

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014081884A1 (en) * 2012-11-20 2014-05-30 Pronutria, Inc. Engineered secreted proteins and methods

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
CHRISTOPHER T. EGGERS ET AL: "The periplasmic serine protease inhibitor ecotin protects bacteria against neutrophil elastase", BIOCHEMICAL JOURNAL, vol. 379, no. 1, 1 April 2004 (2004-04-01), GB, pages 107 - 118, XP055453531, ISSN: 0264-6021, DOI: 10.1042/bj20031790 *
See also references of WO2016054452A1 *

Also Published As

Publication number Publication date
CN107135653A (en) 2017-09-05
EP3201214A1 (en) 2017-08-09
US20170260251A1 (en) 2017-09-14
WO2016054452A1 (en) 2016-04-07

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Legal Events

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RIC1 Information provided on ipc code assigned before grant

Ipc: C07K 14/81 20060101AFI20180226BHEP

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: ANSUN BIOPHARMA, INC.

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Effective date: 20190710

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